With origins as grape growers, the Kalleske family has been supplying grapes to the Barossa Valley since 1853. After six g… enerations in this model, brothers Troy and Tony established the Kalleske winery, producing premium, full-bodied wines from Barossa Valley fruit. Parents John and Lorraine manage the winery's 120-acre vineyard, which is home to Shiraz, Grenache and Cabernet Sauvignon along with a range of reds and aromatic whites. The wines are vinified from low-yielding, estate grown fruit f